MSP430G2302IPW20 Ultra-Low-Power 16-bit Microcontroller IPW20

MSP430G2302IPW20 Overview

The MSP430G2302IPW20 is a low-power 16-bit microcontroller optimized for battery-powered and cost-sensitive industrial designs. It combines a compact 20-pin package with ultra-low active and standby currents, integrated timers, and analog peripherals to reduce component count. Typical use cases leverage fewer external components and lower BOM cost versus 8-bit alternatives. For more procurement and supplier resources visit IC Manufacturer.

MSP430G2302IPW20 Technical Specifications

MSP430G2302IPW20 Key Features

• 16-bit RISC core delivers higher computational efficiency versus 8-bit MCUs for integer math and timing tasks.
• Ultra-low power modes reduce battery drain and extend field life in portable and remote systems.
• Integrated analog (10-bit ADC) lowers board-level cost by reducing external converters and simplifies sensor interfacing.
• Compact 20-pin package provides a small footprint that integrates more I/O and functions than typical 8-pin parts.

Typical Applications

• Battery-powered sensor nodes that require long operational life and precise 10-bit analog measurement with fewer external parts.
• Low-cost consumer products where 16-bit control and reduced BOM cost improve functionality compared with legacy 8-bit designs.
• Industrial monitoring modules that demand extended temperature range and robust low-power standby for remote installations.
• Portable medical devices that need accurate ADC readings, low standby current, and small PCB area to meet size constraints.

MSP430G2302IPW20 Advantages vs Typical Alternatives

The device combines a 16-bit architecture with ultra-low-power operation to offer higher energy efficiency than many 8-bit microcontrollers. With a 20-pin package and built-in 10-bit ADC and timers, it reduces external components and PCB area. The wide 1.8?C3.6 V supply range and extended -40 ??C to +85 ??C rating make it more robust than consumer-grade micros. Overall, it delivers better computational headroom, lower sleep current, and fewer system-level parts for comparable cost targets.

MSP430G2302IPW20 Brand Info

MSP430G2302IPW20 is offered by Texas Instruments, a global semiconductor manufacturer known for analog and embedded processing solutions. TI provides comprehensive datasheets, application notes, and long-term supply channels for MSP430 family components used in industrial and consumer designs.

FAQ

What is the core architecture?

The product uses a 16-bit MSP430 CPU core. This core emphasizes low instruction cycle counts and deterministic timing for control and sensing tasks.

What supply voltage is supported?

It supports a nominal range from 1.8 V up to 3.6 V. This wide range enables use with common coin cells, Li-ion cells, and low-voltage system rails.

How many pins does the package include?

The IPW package provides 20 pins in a compact TSSOP footprint. The 20-pin count gives more I/O and peripheral access than typical 8-pin alternatives.

Is there an integrated ADC?

Yes. A 10-bit ADC is integrated to allow direct sensor sampling and reduce the need for external conversion components on the board.

What operating temperature range is supported?

Rated for industrial use, the device operates from -40 ??C to +85 ??C, making it suitable for many outdoor and factory-floor applications.